The soil moisture sensor module , built around the LM393 comparator, gives an active-low (L) level output when the soil is dry (determined by a pre-setted threshold value). This digital output (wet ...

Contains sensor module examples with Arduino. These examples include BMP180-PressureMeasurement, HCSR04-DistanceMeasurement and Keypad-Example. - eeyribas/Arduino-Sensor-Examples ...

An infrared proximity sensor, or IR Sensor, is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This interfacing of the IR sensor module with Arduino is ...

Robot vacuum cleaner made with Arduino. Contribute to Ade2703/Wols1.80-repo development by creating an account on GitHub. ... Ultrasonic Sensor Module: The utilized ultrasonic sensor is HC-SR04, ...

Roomba it ain't, but if you're either pressed for cash or have a tinkerer's itch, then you'd probably be more comfortable building your own robotic butler, er, vacuum cleaner.

The objective of this study is to develop an IOT-enabled automatic vacuum cleaner using Arduino that can be controlled by using smartphone. This vacuum robot is capable of cleaning the entire floor of ...